Display Tester 5j5p4g

Test your screen and figure out whether it has hassles. 4t6g5q

App info 57917

Version :

5.35.5

Category :

Tools

Update :

June 04, 2025

Installs :

2,159,048

Developer :

Brain_trapp

Requires Android :

Android 4.1+

Content Rating :

Everyone

Get it on :

APK

ment

App description 22m6d

Android App Analysis and Review: Display Tester, Developed by Brain_trapp. Listed in Tools Category. Current Version Is 5.35.5, Updated On 04/06/2025 . According to s reviews on Google Play: Display Tester. Achieved Over 2 million Installs. Display Tester Currently Has 8 thousand Reviews, Average Rating 4.1 Stars

DisplayTester makes it possible to test almost every aspect of your device's LCD/OLED screen. Using Google Cast it is possible to test the display quality of your TV. It is designed to allow full screen testing also on devices with soft keys (hiding the soft keys in ICS and later, immersive mode in KitKat and later).

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-= Free features =-
◆ Dead pixel test: detect "dead pixels" by displaying a series of solid background color pages
◆ Color tests: contrast, gradient (banding) and saturation tests
◆ Gamma calibration tests (grey/red/green/blue)
◆ Viewing angle tests (This is useless for OLED displays)
◆ Wide gamut color test
◆ Multi-touch test
◆ Display performance tests
◆ Repair burn in - scrolling black & white bars
◆ Display measures info: screen size, GPU type, dpi, density-independent pixel size, OpenGL 1.x info, pixel format
◆ Real world pictures for reference and comparison
◆ 4-color gradient test with orientation change correction (Android 2.2 and higher)
◆ Pixel format & dithering tests
◆ Built-in font styles test
◆ Manually DPI measurement
◆ Color charts
◆ Touch screen dead spot tester
◆ System Fonts tester
◆ DIP / PX calculator

-= Pro features =-
◆ Full Google Cast
◆ Repair burn in - noise (white, b&w, red, green, blue)

-= Soft key hiding in ICS/Honeycomb/JellyBean =-
Use the preferences menu option for this or simply long touch the display during a test is running.

-= Gestures =-
◆ Slide left-right: change test image
◆ Slide up-down: change brightness
◆ Long touch: switch between full screen and normal screen (Android 3.0 and higher)
◆ Double tap: hide or show the test specific settings dialogue (if available)

When the soft keys are hidden it is not easy to advance to the next screen: First tap to make the buttons appear, then a quick swipe for the next screen before the buttons are hidden again.

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Please consider purchasing the Pro version to further development.

If you are having a problem or you have a suggestion about a missing feature, the ONLY way it will get done is if you email me! :)

We are currently offering version 5.35.5. This is our latest, most optimized version. It is suitable for many different devices. Free directly apk from the Google Play Store or other versions we're hosting. Moreover, you can without registration and no required.

We have more than 2000+ available devices for Samsung, Xiaomi, Huawei, Oppo, Vivo, Motorola, LG, Google, OnePlus, Sony, Tablet ... with so many options, it’s easy for you to choose games or software that fit your device.

It can come in handy if there are any country restrictions or any restrictions from the side of your device on the Google App Store.

What's New 2p18

v5.35.5
* Android 15 release
* Immersive mode is now default
* Bug fixes and optimisations

Rate and review on Google Play store 1o1v6f

4.1

7,707 total

5 68.4

4 9.9

3 4.9

2 0.9

1 15.9

Total number of ratings 58171l

Total number of active s rated for: Display Tester

Total number of installs (*estimated) 4s264t

Estimation of total number of installs on Google Play, Approximated from number of ratings and install bounds achieved on Google Play.

Recent Comments 4x6j2m

Joesph Koen 5c624m

The burn in fixer did it's best, actually works. My phone is prone to burn in since I read allot of web news and usually stick in a position where I don't scroll for few minutes. All the other tests is great info too! Also the ads, for once, in a free application, aren't annoying!! I don't mind the ads in this app. I haven't gotten any pop up ads, will change my review if wasn't occur, I hope not.

Jenni Lee 6p613u

I don't know how, but this fixed the problem I was having. my screen was darker with this horrid cast over it. seemed to happen out of no where. but then I did a test in this app that changed the contrast on my phone. when I bumped it up through this app, all of a sudden my screen was clear again and had its normal brightness back. however, I have learned my gamma is way off. 😆 I'm just happy I don't have to replace my phone just yet.

Brendon Foley 726k6x

Full disclosure: I've used both RELEASE & BETA versions since 2016 & find it superior for function testing & pixel analysis of modern color touchscreens incl. AMOLED. It CAN lessen or eliminate burn-in on SOME screens. It CANNOT FIX physical screen/ digitizer damage! To brain dead "Coyote," dude, this app is named "Display Tester," not... "FREE DEFECTIVE DISPLAY REPLACEMENT FOR IDIOTS!" Honestly. With realistic expectations, you should find this display toolbox extremely useful. *Peace*

A Google 1k6c6v

I've never had much luck with these apps on AMOLED but decided to give it a shot on an old Nexus 6. I must say that the burned-in notification and navigation bar buttons area is significantly less noticable than before. I thought at first it was a placebo until I launched a few apps where it was most noticable and the results are true.

MisterH 6e1k23

I used Waze for a 8 hour trip, on my S8, and after that I end up with big parts display burn in. ed and tested the "black & white scrolling bars" from app multiple session, for 10 minute (5 time) and 1 with 30 minutes, and it fixed the display. Maybe it did help also discovering immediately the burn in and using the app. For me it helped. I Did not used other functions of the app.

Manny Jones-Young 412055

Very handy screen/display utility that helped diagnose several issues with the touchscreen on my previous phone. Would be 5 stars were it not for the ads (which I do get are there to the app, but they still leave my phone vulnerable to potential malware served via ads).

A Google 1k6c6v

The app offers some really interesting tests to check if your display any kind of issue, either technical (dead pixels, burn-in), or visual (color banding, saturation). seems like a great tool to have if you're having issues with your screen!

supergamer186 392q3d

This app can fix burn in and show you what could he wrong with your display - it does strictly what it says it does, and it does so impressively. However, dead pixels or digitizer problems can only be fixed at a repair shop, and I see this app being useful to phone fixing dudes!